| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $202.85 | 13.453% | $230.1394 | $230.14 | $230.15 | $230.10 |
| Purchase #2 | $195.59 | 8.346% | $211.9139 | $211.91 | $211.90 | $211.90 |
| Purchase #3 | $55.87 | 10.196% | $61.5665 | $61.57 | $61.55 | $61.60 |
| Purchase #4 | $82.42 | 7.565% | $88.6551 | $88.66 | $88.65 | $88.70 |
| Purchase #5 | $217.61 | 13.108% | $246.1343 | $246.13 | $246.15 | $246.10 |
| Purchase #6 | $169.36 | 4.238% | $176.5375 | $176.54 | $176.55 | $176.50 |
| Purchase #7 | $52.44 | 7.345% | $56.2917 | $56.29 | $56.30 | $56.30 |
| 7 purchase totals = | $976.14 | $1,071.2384 | $1,071.24 | $1,071.25 | $1,071.20 | |